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公开(公告)号:CN106252184B
公开(公告)日:2018-07-03
申请号:CN201610394736.0
申请日:2016-06-06
Applicant: 东芝电子管器件株式会社
IPC: H01J35/06
CPC classification number: H01J35/165 , H01J1/18 , H01J5/22 , H01J5/26 , H01J19/48 , H01J19/60 , H01J19/66 , H01J29/90 , H01J29/92 , H01J35/06 , H01J2235/023 , H01J2237/032 , H01J2237/166 , H01J2893/0008 , H05G1/10
Abstract: 一种X射线管,包括:具有灯丝的阴极;阳极靶;以及真空管壳。所述阴极具有:金属制的引线支承体,该引线支承体构成所述真空管壳的一部分且向所述真空管壳的外部露出,并且安装成使得向所述灯丝通电的引线贯通所述真空外围器的内部侧与外部侧;以及金属制的灯丝支承体,该灯丝支承体以接触所述引线支承体的方式固定于所述引线支承体,且对所述灯丝进行支承。
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公开(公告)号:CN106252184A
公开(公告)日:2016-12-21
申请号:CN201610394736.0
申请日:2016-06-06
Applicant: 东芝电子管器件株式会社
IPC: H01J35/06
CPC classification number: H01J35/165 , H01J1/18 , H01J5/22 , H01J5/26 , H01J19/48 , H01J19/60 , H01J19/66 , H01J29/90 , H01J29/92 , H01J35/06 , H01J2235/023 , H01J2237/032 , H01J2237/166 , H01J2893/0008 , H05G1/10
Abstract: 一种X射线管,包括:具有灯丝的阴极;阳极靶;以及真空管壳。所述阴极具有:金属制的引线支承体,该引线支承体构成所述真空管壳的一部分且向所述真空管壳的外部露出,并且安装成使得向所述灯丝通电的引线贯通所述真空外围器的内部侧与外部侧;以及金属制的灯丝支承体,该灯丝支承体以接触所述引线支承体的方式固定于所述引线支承体,且对所述灯丝进行支承。
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公开(公告)号:US3728573A
公开(公告)日:1973-04-17
申请号:US3728573D
申请日:1972-08-03
Applicant: GTE SYLVANIA INC
Inventor: ROEBER H
CPC classification number: H01J19/40 , H01J19/50 , H01J2893/0008
Abstract: An improved shielding means, for inhibiting the formation of electrical leakage between the stem leads of an electron discharge device, is a substantially infundibular shaped member formed for umbrella-fashion-attachment to an individual lead to effect better shielding of the bead area surrounding the lead. A hollow conic section, extending below a tube-like attachment portion, has an annular basal-oriented projecting portion with a peripheral downturned portion therearound. The integral shaping of the downturned portion with the projection provides beneficial structural reinforcement and rigidity to the structure and effects improved shielding characteristics.
Abstract translation: 用于抑制在电子放电装置的杆引线之间形成漏电的改进的屏蔽装置是形成为用于伞式连接到单个导线的基本上凹陷形状的构件,以实现围绕导线的珠区域的更好屏蔽 。 在管状安装部分下方延伸的中空锥形部分具有环形基部取向的突出部分,其外围具有周边下降部分。 具有突出部分的下降部分的整体成型为结构提供了有益的结构加强和刚度,并且改善了屏蔽特性。
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公开(公告)号:US3051864A
公开(公告)日:1962-08-28
申请号:US79508759
申请日:1959-02-24
Applicant: RCA CORP
Inventor: SCHADE SR OTTO H
CPC classification number: H01R33/7664 , H01J5/48 , H01J19/50 , H01J2893/0008 , H01R33/765
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公开(公告)号:US2489850A
公开(公告)日:1949-11-29
申请号:US1379848
申请日:1948-03-09
Applicant: BAKER GEORGE W
Inventor: BAKER GEORGE W
IPC: H01J19/50
CPC classification number: H01J19/50 , H01J2893/0008
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公开(公告)号:US2463577A
公开(公告)日:1949-03-08
申请号:US72418847
申请日:1947-01-24
Applicant: RAYTHEON MFG CO
Inventor: STUTSMAN PAUL W
IPC: H01J19/50
CPC classification number: H01J19/50 , H01J2893/0008
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公开(公告)号:US2278278A
公开(公告)日:1942-03-31
申请号:US38102841
申请日:1941-02-28
Applicant: RCA CORP
Inventor: MILLER JAMES F
IPC: H01J19/50
CPC classification number: H01J19/50 , H01J2893/0008
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公开(公告)号:US2075165A
公开(公告)日:1937-03-30
申请号:US4350535
申请日:1935-10-04
Applicant: PHILIPS NV
Inventor: GERARD BOUMEESTER HUIBERT
IPC: H01J19/50
CPC classification number: H01J19/50 , H01J2893/0008
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公开(公告)号:US2018071A
公开(公告)日:1935-10-22
申请号:US74621534
申请日:1934-09-29
Applicant: TELEFUNKEN GMBH
Inventor: EBERHARD KUBLE WILHELM , DIETRICH PRINZ
CPC classification number: H01J21/065 , C04B37/025 , C04B2237/32 , C04B2237/40 , C04B2237/84 , H01J5/32 , H01J19/34 , H01J19/50 , H01J2893/0003 , H01J2893/0008
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公开(公告)号:US1823373A
公开(公告)日:1931-09-15
申请号:US11799126
申请日:1926-06-23
Applicant: AMRAD CORP
Inventor: ORSWELL ISRAEL C
IPC: H01J19/50
CPC classification number: H01J19/50 , H01J2893/0008
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